NgwaahịaAngwa:
(1) Mkpebi nke ihe agba na agba dị iche, na-akọ na-ekesa echiche iheRx, Ry, Rz, X10, Y10, Z10 tristimulus ụkpụrụ,
(2) chromaticity nhazi X10, Y10,L*, a*, b*Ìhè, chroma, saturation, hue angle C * ab, h* ab, D isi wavelength, mkpali
(3) ịdị ọcha nke Pe, ọdịiche chroma ΔE * ab, ọdịiche dị mfe Δ L *. chroma iche ΔC * ab, hue iche Δ H * ab, Hunter L, a, b
(4) CIE (1982) mkpebi siri ike nke ọcha (Gantz visual whiteness) W10 na akụkụ Tw10 agba uru.
(5)Mkpebi nke ọcha nke ISO (R457 ray ihie) na Z ọcha (Rz)
(6) Kpebie ogo phosphor emission fluorescent whitening ogo
(7) WJ Mkpebi nke ọcha nke ihe owuwu ụlọ na ngwaahịa ịnweta enweghị ọla
(8) Mkpebi nke dinta ọcha WH
(9) Mkpebi nke odo YI, opacity, ọkụ na-agbasa ọnụ ọgụgụ S, OP optical absorption coefficient A, nghọta, uru absorption ink.
(10) Ntụle nke njupụta anya anya. Dy, Dz (nlekota ndu)
Ụkpụrụ nka nka:
Ngwa kwekọrọ naGB 7973, GB 7974, GB 7975, ISO 2470, GB 3979, ISO 2471, GB 10339, GB 12911, GB 2409na ihe ndị ọzọ metụtara ya.
Nka nka:
Nhọpụta | YYP103C zuru akpaka agba |
Mmegharị nha | σ (Y10) 0.05, σ (X10, Y10) 0.001 |
Ngosipụta ziri ezi | Y10 | 1.0, △ x10 (△ y10) 0.005 |
Njehie ntụgharị uche pụrụ iche | ≤0.1 |
Nlereanya nha | Na-egosi uru nke ± 1% |
Oke ọsọ (mm/min) | Ọkwa ule erughị Phi 30mm, ọkpụrụkpụ sample erughị 40mm |
Ịnye ọkụ | AC 185 ~ 264V, 50Hz, 0.3A |
Ebe ọrụ | Okpomọkụ 0 ℃ 40 ℃, iru mmiri na-erughị 85% |
Siha na udi | 380 mm (L) × 260 mm (W) × 390 mm (H) |
Ibu nke ngwá ọrụ | 12.0kg |